{
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  "sourcePath": "src/main/data/docs",
  "docId": "RFC5015",
  "document": {
    "abstract": "This document discusses Bidirectional PIM (BIDIR-PIM), a variant of PIM Sparse-Mode that builds bidirectional shared trees connecting multicast sources and receivers. Bidirectional trees are built using a fail-safe Designated Forwarder (DF) election mechanism operating on each link of a multicast topology. With the assistance of the DF, multicast data is natively forwarded from sources to the Rendezvous-Point (RP) and hence along the shared tree to receivers without requiring source-specific state. The DF election takes place at RP discovery time and provides the route to the RP, thus eliminating the requirement for data-driven protocol events. [STANDARDS-TRACK]",
    "abstract$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML abstract",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc5015/",
      "updated": "2026-10-15T19:18:36.185Z",
      "version": "extractDocs.js@commit:669b9e3c6fef"
    },
    "authors": [
      {
        "name": "Mark J. Handley"
      },
      {
        "name": "Isidor Kouvelas"
      },
      {
        "name": "Tony Speakman"
      },
      {
        "name": "Lorenzo Vicisano"
      }
    ],
    "authors$meta": {
      "confidence": "high",
      "note": "Parsed from Datatracker doc page article:author (profile full names)",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc5015/",
      "updated": "2026-10-15T19:18:36.185Z",
      "version": "extractDocs.js@commit:669b9e3c6fef"
    },
    "docId": "RFC5015",
    "docId$meta": {
      "confidence": "high",
      "note": "Derived from RFC number or Datatracker identifier",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc5015/",
      "updated": "2026-10-15T19:18:36.185Z",
      "version": "extractDocs.js@commit:669b9e3c6fef"
    },
    "docLabel": "IETF RFC 5015",
    "docLabel$meta": {
      "confidence": "high",
      "note": "Constructed from provider and document identifier",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc5015/",
      "updated": "2026-10-15T19:18:36.185Z",
      "version": "extractDocs.js@commit:669b9e3c6fef"
    },
    "docNumber": "5015",
    "docNumber$meta": {
      "confidence": "high",
      "note": "Parsed from RFC info page report metadata",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc5015/",
      "updated": "2026-10-15T19:18:36.185Z",
      "version": "extractDocs.js@commit:669b9e3c6fef"
    },
    "docTitle": "Bidirectional Protocol Independent Multicast (BIDIR-PIM)",
    "docTitle$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML title",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc5015/",
      "updated": "2026-10-15T19:18:36.185Z",
      "version": "extractDocs.js@commit:669b9e3c6fef"
    },
    "docType": "Standard",
    "docType$meta": {
      "confidence": "high",
      "note": "Mapped from Datatracker std_level or RFC status text",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc5015/",
      "updated": "2026-10-15T19:18:36.185Z",
      "version": "extractDocs.js@commit:669b9e3c6fef"
    },
    "doi": "10.17487/RFC5015",
    "doi$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML doi",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc5015/",
      "updated": "2026-10-15T19:18:36.185Z",
      "version": "extractDocs.js@commit:669b9e3c6fef"
    },
    "href": "https://doi.org/10.17487/RFC5015",
    "href$meta": {
      "confidence": "high",
      "note": "Derived from DOI (https://doi.org/<doi>)",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc5015/",
      "updated": "2026-10-15T19:18:36.185Z",
      "version": "extractDocs.js@commit:669b9e3c6fef"
    },
    "keywords": [
      "PIM",
      "PIM-SM",
      "Shared Trees"
    ],
    "keywords$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML keywords",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc5015/",
      "updated": "2026-10-15T19:18:36.185Z",
      "version": "extractDocs.js@commit:669b9e3c6fef"
    },
    "pages": "43",
    "pages$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML page-count",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc5015/",
      "updated": "2026-10-15T19:18:36.185Z",
      "version": "extractDocs.js@commit:669b9e3c6fef"
    },
    "publicationDate": "2007-10-01",
    "publicationDate$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML date",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc5015/",
      "updated": "2026-10-15T19:18:36.185Z",
      "version": "extractDocs.js@commit:669b9e3c6fef"
    },
    "publisher": "IETF",
    "publisher$meta": {
      "confidence": "high",
      "note": "Static: provider",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc5015/",
      "updated": "2026-10-15T19:18:36.185Z",
      "version": "extractDocs.js@commit:669b9e3c6fef"
    },
    "references": {
      "bibliographic": [
        "RFC4760",
        "orphan/RFC5015/h:6c941721",
        "orphan/RFC5015/h:c8e87705"
      ],
      "bibliographic$meta": {
        "confidence": "medium",
        "flag": "MIXED_REF_LAYOUT_RISK anchored=8 proseBlocks=11 skippedAnchorBlocks=9",
        "note": "Parsed from RFC HTML references/informative sections",
        "originalValue": [],
        "reviewRequired": true,
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc5015/",
        "updated": "2026-10-15T19:18:36.185Z",
        "version": "extractDocs.js@commit:669b9e3c6fef"
      },
      "normative": [
        "RFC2119",
        "RFC3376",
        "RFC2710",
        "RFC4601",
        "RFC2401"
      ],
      "normative$meta": {
        "confidence": "high",
        "note": "Parsed from RFC HTML normative references sections",
        "originalValue": [],
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc5015/",
        "updated": "2026-10-15T19:18:36.185Z",
        "version": "extractDocs.js@commit:669b9e3c6fef"
      }
    },
    "resolvedHref": "https://www.rfc-editor.org/info/rfc5015/",
    "resolvedHref$meta": {
      "confidence": "high",
      "note": "Final URL resolved via URL redirect verification",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc5015/",
      "updated": "2026-10-15T19:18:36.185Z",
      "version": "extractDocs.js@commit:669b9e3c6fef"
    },
    "status": {
      "active": true,
      "active$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc5015/",
        "updated": "2026-10-15T19:18:36.185Z",
        "version": "extractDocs.js@commit:669b9e3c6fef"
      },
      "amendedBy": [
        "RFC8736",
        "RFC9436"
      ],
      "amendedBy$meta": {
        "confidence": "high",
        "note": "Parsed from RFC index XML",
        "originalValue": [],
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc5015/",
        "updated": "2026-10-15T19:18:36.185Z",
        "version": "extractDocs.js@commit:669b9e3c6fef"
      },
      "errataExist": true,
      "errataExist$meta": {
        "confidence": "high",
        "note": "Derived from presence of errata links on RFC/Datatracker pages",
        "originalValue": null,
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc5015/",
        "updated": "2026-10-15T19:18:36.185Z",
        "version": "extractDocs.js@commit:669b9e3c6fef"
      },
      "errataUrl": [
        "https://www.rfc-editor.org/errata/rfc5015",
        "https://www.rfc-editor.org/errata_search.php?rfc=5015",
        "https://www.rfc-editor.org/rfc/inline-errata/rfc5015.html"
      ],
      "errataUrl$meta": {
        "confidence": "high",
        "note": "Parsed from errata links on RFC/Datatracker pages",
        "originalValue": [],
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc5015/",
        "updated": "2026-10-15T19:18:36.185Z",
        "version": "extractDocs.js@commit:669b9e3c6fef"
      },
      "latestVersion": true,
      "latestVersion$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc5015/",
        "updated": "2026-10-15T19:18:36.185Z",
        "version": "extractDocs.js@commit:669b9e3c6fef"
      },
      "statusNote": "Proposed Standard",
      "statusNote$meta": {
        "confidence": "high",
        "note": "Mapped from Datatracker doc.json std_level",
        "originalValue": null,
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc5015/",
        "updated": "2026-10-15T19:18:36.185Z",
        "version": "extractDocs.js@commit:669b9e3c6fef"
      },
      "superseded": false,
      "superseded$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc5015/",
        "updated": "2026-10-15T19:18:36.185Z",
        "version": "extractDocs.js@commit:669b9e3c6fef"
      }
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}